CN110936289B - Grinding wheel storage device of tool grinder - Google Patents
Grinding wheel storage device of tool grinder Download PDFInfo
- Publication number
- CN110936289B CN110936289B CN201911253209.8A CN201911253209A CN110936289B CN 110936289 B CN110936289 B CN 110936289B CN 201911253209 A CN201911253209 A CN 201911253209A CN 110936289 B CN110936289 B CN 110936289B
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- rear end
- protective cover
- grinding wheel
- plate
- fixed
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- 238000003860 storage Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 57
- 230000007306 turnover Effects 0.000 claims abstract description 6
- 229910001651 emery Inorganic materials 0.000 claims abstract description 3
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B45/00—Means for securing grinding wheels on rotary arbors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a grinding wheel storage device of a tool grinding machine.A protective cover unit comprises a protective cover supporting column which is horizontally arranged; the front end of the protective cover supporting column is fixed on the rear end face of the machine body of the tool grinding machine; a protective cover is arranged at the rear end of the protective cover supporting column; the protective cover is a cylinder with a protective groove in the shape of a cylinder groove formed on the front end surface; the grinding wheel supporting unit comprises an L-shaped vertical supporting column; the bottom of the vertical supporting column is fixed at the rear end of the upper end surface of the machine body of the tool grinding machine; the rear end of the horizontal part of the vertical supporting column is rotatably provided with a circular plate-shaped central supporting plate; a plurality of turnover motors which are uniformly distributed circumferentially are fixed on the cylindrical surface of the central supporting plate; a connecting plate is fixed on an output shaft of the turnover motor; the rear end surface of the connecting plate is provided with a connecting column in a front-back telescopic manner; the grinding wheel is detachably arranged at the rear end of the connecting column; the invention has the advantages that: simple structure, does not influence the normal work of grinding machine, and the emery wheel is changed conveniently.
Description
Technical Field
The invention relates to the technical field of tool grinders, in particular to a grinding wheel storage device of a tool grinder.
Background
The grinding wheel library is one of important parts of a numerical control tool grinding machine and mainly acts by taking and loading a grinding wheel, a cooling oil nozzle and the like; the exchange of the grinding wheels is realized. Usually, a disc-shaped grinding wheel storage rack structure is adopted, a plurality of grinding wheel shafts are arranged on the grinding wheel storage rack, the largest grinding wheels can be mounted at one time, and the grinding wheel warehouse can meet the processing requirements of various cutter types and cutters with complex shapes. Before the workpiece is machined, the operator may program machining instructions into the machine tool operating system, including the swap wheel instructions. In the machining process of the machine tool, when the grinding wheel needs to be replaced, the system can guide the feeding mechanism of the grinding wheel warehouse to move according to instructions, firstly, the used grinding wheel is taken down and placed at the position of an empty grinding wheel shaft of the grinding wheel storage rack, then, a new grinding wheel is taken down according to the instructions and installed on a grinding head main shaft, and the replacement process of the grinding wheel is completed. The process is completed in a short time, so that the workload of operators is reduced, and the production efficiency of the machine tool is improved.
In order to fulfill the functions, a conveying structure with a complex structure is often adopted, so that the grinding wheel warehouse has an overlarge volume and high manufacturing cost.
Disclosure of Invention
The invention aims to solve the technical problem that the structure of the existing grinding wheel warehouse is complex, and provides a grinding wheel storage device of a tool grinding machine.
The technical scheme for solving the technical problems is as follows: a grinding wheel storage device of a tool grinding machine is connected with a machine body of the tool grinding machine and is positioned at the rear side of the tool grinding machine; the grinding wheel storage device comprises a protective cover unit and a grinding wheel supporting unit; the protective cover unit comprises a protective cover supporting column which is horizontally arranged; the front end of the protective cover supporting column is fixed on the rear end face of the machine body of the tool grinding machine; a protective cover is arranged at the rear end of the protective cover supporting column; the protective cover is a cylinder with a protective groove in the shape of a cylinder groove formed on the front end surface; the grinding wheel supporting unit comprises an L-shaped vertical supporting column; the bottom of the vertical supporting column is fixed at the rear end of the upper end surface of the machine body of the tool grinding machine; the rear end of the horizontal part of the vertical supporting column is rotatably provided with a circular plate-shaped central supporting plate; a plurality of turnover motors which are uniformly distributed circumferentially are fixed on the cylindrical surface of the central supporting plate; a connecting plate is fixed on an output shaft of the turnover motor; the rear end surface of the connecting plate is provided with a connecting column in a front-back telescopic manner; the grinding wheel is detachably arranged at the rear end of the connecting column; when the grinding wheel is at the rearmost end, the rear end of the grinding wheel is located in the protective groove.
Preferably, the lower end of the protective cover is hinged to the rear end of the protective cover supporting column; a connecting through hole is formed on the protective cover; a connecting bolt penetrates through the connecting through hole; a connecting threaded hole matched with the connecting bolt is formed in the rear end face of the protective cover supporting column; when the protective cover is in a vertical state, the connecting bolt is in threaded connection with the connecting threaded hole.
Preferably, a rear connecting plate is formed at the front end of the protective cover supporting column; a plurality of rear connecting holes for bolts to pass through are formed on the rear connecting plate; the rear connecting plate is fixed on the rear end face of the machine body of the tool grinding machine through a bolt.
Preferably, an upper connecting plate is formed at the bottom of the vertical supporting column; a plurality of upper connecting holes for bolts to pass through are formed on the upper connecting plate; the upper connecting plate is fixed at the rear end of the upper end face of the machine body of the tool grinding machine through bolts.
Preferably, a rotary center motor is fixed on the rear end surface of the horizontal part of the vertical supporting column; the central support plate is fixed on the output shaft of the rotating central motor.
Preferably, a telescopic cylinder is fixed on the front end face of the connecting plate; the connecting column is fixed at the rear end of the piston rod of the telescopic cylinder.
Preferably, the rear end face of the connecting column is formed with a rear supporting and blocking plate; a rear connecting inserted rod is formed on the rear end surface of the rear supporting barrier plate; a connecting screw rod is formed on the rear end surface of the rear connecting inserted rod;
the grinding wheel is formed with a connecting hole for the rear connecting inserted link and the connecting screw to pass through left and right; the connecting screw is screwed with a connecting limit plate; the rear end surface of the connection limiting plate is provided with a lifting handle.
The invention has the beneficial effects that: simple structure, does not influence the normal work of grinding machine, and the emery wheel is changed conveniently.
Drawings
FIG. 1 is a rear view of the present invention;
FIG. 2 is a schematic structural view of the cross section A-A of FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of a cross section B-B of FIG. 2 according to the present invention;
in the figure, 10, a grinding wheel supporting unit; 11. an upper connecting plate; 12. a vertical support column; 13. a rotating center motor; 14. a center support plate; 15. turning over a motor; 151. a connecting plate; 16. a telescopic cylinder; 17. connecting columns; 171. a rear support baffle plate; 172. the rear part is connected with an inserted link; 173. connecting a screw rod; 18. connecting the limiting plate; 181. lifting the handle; 20. a protective cover unit; 21. a protective cover; 210. connecting through holes; 22. a protective cover support post; 221. a rear connecting plate; 23. and connecting the bolts.
Detailed Description
As shown in fig. 1 to 3, a grinding wheel storage device of a tool grinding machine, which is connected to a body of the tool grinding machine and is located at a rear side of the tool grinding machine; the grinding wheel storage device comprises a protective cover unit 20 and a grinding wheel supporting unit 10; the protective cover unit 20 includes a horizontally arranged protective cover support column 22; the front end of the protective cover support column 22 is fixed on the rear end face of the machine body of the tool grinder; the rear end of the protective cover supporting column 22 is provided with a protective cover 21; the protective cover 21 is a cylinder with a protective groove in the shape of a cylinder groove formed on the front end surface; the grinding wheel supporting unit 10 includes an L-shaped vertical supporting column 12; the bottom of the vertical supporting column 12 is fixed at the rear end of the upper end face of the machine body of the tool grinding machine; a circular plate-shaped central support plate 14 is rotatably arranged at the rear end of the horizontal part of the vertical support column 12; a plurality of turnover motors 15 which are uniformly distributed on the circumference are fixed on the cylindrical surface of the central supporting plate 14; a connecting plate 151 is fixed on an output shaft of the overturning motor 15; the rear end surface of the connecting plate 151 is provided with a connecting column 17 in a front-back telescopic manner; the grinding wheel 30 is detachably arranged at the rear end of the connecting column 17; when the grinding wheel 30 is at the rearmost end, the rear end of the grinding wheel 30 is located in the protective groove.
As shown in fig. 1 to 3, the lower end of the boot 21 is hinged to the rear end of the boot support column 22; the protective cover 21 is formed with a connecting through hole 210; a connecting bolt 23 penetrates through the connecting through hole 210; a connecting threaded hole matched with the connecting bolt 23 is formed in the rear end face of the protective cover supporting column 22; when the protective cover 21 is in the vertical state, the connection bolt 23 is screwed in the connection threaded hole.
As shown in fig. 1 to 3, a rear connection plate 221 is formed at the front end of the protective cover support column 22; a plurality of rear connecting holes for bolts to pass through are formed on the rear connecting plate 221; the rear connection plate 221 is fixed to the rear end surface of the machine body of the tool grinder by bolts.
As shown in fig. 2, the bottom of the vertical support column 12 is formed with an upper connection plate 11; a plurality of upper connecting holes for bolts to pass through are formed on the upper connecting plate 11; the upper connecting plate 11 is fixed at the rear end of the upper end face of the machine body of the tool grinding machine through bolts.
As shown in fig. 2, a rotary center motor 13 is fixed to the rear end surface of the horizontal portion of the vertical support column 12; the center support plate 14 is fixed to an output shaft of the rotation center motor 13.
As shown in fig. 2, a telescopic cylinder 16 is fixed to the front end surface of the connecting plate 151; the connecting column 17 is fixed at the rear end of the piston rod of the telescopic cylinder 16.
As shown in fig. 2 and 3, the rear end face of the connecting post 17 is formed with a rear support stopper 171; a rear connection insert rod 172 is formed on the rear end surface of the rear support blocking plate 171; a connecting screw 173 is formed on the rear end surface of the rear connecting insert rod 172; the grinding wheel 30 is formed with a connecting hole for the rear connecting inserted link 172 and the connecting screw 173 to pass through left and right; the connection screw 173 is screwed with a connection limit plate 18; a lifting handle 181 is formed on the rear end surface of the connection limit plate 18.
Working principle of a grinding wheel storage device of the tool grinding machine;
in a normal state, the protective cover 21 is in a vertical state, the grinding wheel 30 is positioned at the rearmost end, the rear end of the grinding wheel is positioned in the protective groove, when the grinding wheel needs to be replaced, the rightmost connecting column 17 moves forwards to enable the grinding wheel 30 on the rightmost connecting column to be separated from the protective groove, then the connecting plate 151 at the rightmost end rotates 180 degrees, then the connecting column 17 extends forwards, and at the moment, the grinding wheel 30 is positioned on the right side of the grinding wheel 30 in a working state; the grinding wheel 30 is convenient to replace, the old grinding wheel 30 which is replaced at last is installed on the connecting column 17 and returns according to the principle, and finally the rear end of the old grinding wheel 30 is located in the protective groove, so that the normal work of the grinding machine is not influenced, and the grinding wheel is convenient to replace.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.
Claims (7)
1. The utility model provides a tool grinder's emery wheel strorage device which characterized in that: the grinding wheel storage device is connected with the machine body of the tool grinding machine and is positioned at the rear side of the tool grinding machine; the grinding wheel storage device comprises a protective cover unit (20) and a grinding wheel supporting unit (10); the protective cover unit (20) comprises a protective cover supporting column (22) which is horizontally arranged; the front end of the protective cover supporting column (22) is fixed on the rear end face of the machine body of the tool grinding machine; a protective cover (21) is arranged at the rear end of the protective cover supporting column (22); the protective cover (21) is a cylinder with a protective groove in the shape of a cylinder groove formed on the front end surface; the grinding wheel supporting unit (10) comprises an L-shaped vertical supporting column (12); the bottom of the vertical supporting column (12) is fixed at the rear end of the upper end surface of the machine body of the tool grinding machine; a circular plate-shaped central support plate (14) is rotatably arranged at the rear end of the horizontal part of the vertical support column (12); a plurality of turnover motors (15) which are uniformly distributed on the circumference are fixed on the cylindrical surface of the central support plate (14); a connecting plate (151) is fixed on an output shaft of the overturning motor (15); the rear end surface of the connecting plate (151) is provided with a connecting column (17) which stretches back and forth; the grinding wheel (30) is detachably arranged at the rear end of the connecting column (17); when the grinding wheel (30) is at the rearmost end, the rear end of the grinding wheel (30) is located in the protective groove.
2. The grinding wheel storage apparatus of a tool grinding machine as claimed in claim 1, wherein: the lower end of the protective cover (21) is hinged at the rear end of the protective cover supporting column (22); a connecting through hole (210) is formed on the protective cover (21); a connecting bolt (23) penetrates through the connecting through hole (210); a connecting threaded hole matched with the connecting bolt (23) is formed in the rear end face of the protective cover supporting column (22); when the protective cover (21) is in a vertical state, the connecting bolt (23) is screwed in the connecting threaded hole.
3. A wheel holding apparatus for a tool grinding machine according to claim 1 or 2, wherein: a rear connecting plate (221) is formed at the front end of the protective cover supporting column (22); a plurality of rear connecting holes for bolts to pass through are formed on the rear connecting plate (221); the rear connecting plate (221) is fixed on the rear end face of the machine body of the tool grinding machine through bolts.
4. The grinding wheel storage apparatus of a tool grinding machine as claimed in claim 1, wherein: an upper connecting plate (11) is formed at the bottom of the vertical supporting column (12); a plurality of upper connecting holes for bolts to pass through are formed on the upper connecting plate (11); the upper connecting plate (11) is fixed at the rear end of the upper end face of the machine body of the tool grinding machine through bolts.
5. The grinding wheel storage apparatus of a tool grinding machine as claimed in claim 1, wherein: a rotary center motor (13) is fixed on the rear end surface of the horizontal part of the vertical supporting column (12); the center support plate (14) is fixed on the output shaft of the rotation center motor (13).
6. The grinding wheel storage apparatus of a tool grinding machine as claimed in claim 1, wherein: a telescopic cylinder (16) is fixed on the front end surface of the connecting plate (151); the connecting column (17) is fixed at the rear end of the piston rod of the telescopic cylinder (16).
7. The grinding wheel storage apparatus of a tool grinding machine as claimed in claim 1, wherein: a rear supporting and blocking plate (171) is formed on the rear end face of the connecting column (17); a rear connecting inserted rod (172) is formed on the rear end face of the rear supporting blocking plate (171); a connecting screw rod (173) is formed on the rear end surface of the rear connecting inserted rod (172); the grinding wheel (30) is formed with a connecting hole for the rear connecting inserted link (172) and the connecting screw rod (173) to pass through left and right; a connection limiting plate (18) is screwed on the connection screw rod (173); a lifting handle (181) is formed on the rear end surface of the connection limit plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911253209.8A CN110936289B (en) | 2019-12-09 | 2019-12-09 | Grinding wheel storage device of tool grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911253209.8A CN110936289B (en) | 2019-12-09 | 2019-12-09 | Grinding wheel storage device of tool grinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110936289A CN110936289A (en) | 2020-03-31 |
| CN110936289B true CN110936289B (en) | 2020-11-27 |
Family
ID=69909637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911253209.8A Active CN110936289B (en) | 2019-12-09 | 2019-12-09 | Grinding wheel storage device of tool grinder |
Country Status (1)
| Country | Link |
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| CN (1) | CN110936289B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3930302A (en) * | 1974-02-26 | 1976-01-06 | Toyoda Machine Works, Ltd. | Machine tool with guard cover apparatus |
| CN201015832Y (en) * | 2006-12-29 | 2008-02-06 | 郑忠耀 | Switching cutter set on the simple worktable |
| EP1886763A3 (en) * | 2006-08-09 | 2009-11-11 | Haas Schleifmaschinen GmbH | Tool magazine for a machine tool |
| CN103111893A (en) * | 2013-03-07 | 2013-05-22 | 山东职业学院 | Concealed-type straight-taking straight-laying tool changer |
| CN205852361U (en) * | 2016-06-07 | 2017-01-04 | 东莞市乔锋机械有限公司 | Long-life tool magazine |
| CN109227386A (en) * | 2018-10-11 | 2019-01-18 | 基准精密工业（惠州）有限公司 | Grinding wheel library |
| CN109465746A (en) * | 2018-12-19 | 2019-03-15 | 台州北平机床有限公司 | The grinding wheel library component of new tool grinding machine |
| CN209095087U (en) * | 2018-11-28 | 2019-07-12 | 苏州英特诺数控科技有限公司 | A kind of machining tool magazine with dust reduction capability |
| CN209478238U (en) * | 2019-02-15 | 2019-10-11 | 江苏凯勒姆智能装备有限公司 | A kind of tool changing frame of manipulator |
-
2019
- 2019-12-09 CN CN201911253209.8A patent/CN110936289B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3930302A (en) * | 1974-02-26 | 1976-01-06 | Toyoda Machine Works, Ltd. | Machine tool with guard cover apparatus |
| EP1886763A3 (en) * | 2006-08-09 | 2009-11-11 | Haas Schleifmaschinen GmbH | Tool magazine for a machine tool |
| CN201015832Y (en) * | 2006-12-29 | 2008-02-06 | 郑忠耀 | Switching cutter set on the simple worktable |
| CN103111893A (en) * | 2013-03-07 | 2013-05-22 | 山东职业学院 | Concealed-type straight-taking straight-laying tool changer |
| CN205852361U (en) * | 2016-06-07 | 2017-01-04 | 东莞市乔锋机械有限公司 | Long-life tool magazine |
| CN109227386A (en) * | 2018-10-11 | 2019-01-18 | 基准精密工业（惠州）有限公司 | Grinding wheel library |
| CN209095087U (en) * | 2018-11-28 | 2019-07-12 | 苏州英特诺数控科技有限公司 | A kind of machining tool magazine with dust reduction capability |
| CN109465746A (en) * | 2018-12-19 | 2019-03-15 | 台州北平机床有限公司 | The grinding wheel library component of new tool grinding machine |
| CN209478238U (en) * | 2019-02-15 | 2019-10-11 | 江苏凯勒姆智能装备有限公司 | A kind of tool changing frame of manipulator |
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| CN110936289A (en) | 2020-03-31 |
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Effective date of registration: 20201112 Address after: No. 299, East Road, Liangyi village, Luqiao street, Luqiao District, Taizhou City, Zhejiang Province Applicant after: Zhejiang wager Automation Technology Co.,Ltd. Address before: 318050 building 212, Xin'an community, Luqiao street, Luqiao District, Taizhou City, Zhejiang Province Applicant before: Cai Chenbo |
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Denomination of invention: A grinding wheel storage device for tool grinder Effective date of registration: 20211229 Granted publication date: 20201127 Pledgee: Zhejiang Luqiao Taizhou rural commercial bank Limited by Share Ltd. Pledgor: Zhejiang wager Automation Technology Co.,Ltd. Registration number: Y2021330002710 |
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Date of cancellation: 20231018 Granted publication date: 20201127 Pledgee: Zhejiang Luqiao Taizhou rural commercial bank Limited by Share Ltd. Pledgor: Zhejiang wager Automation Technology Co.,Ltd. Registration number: Y2021330002710 |
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Effective date of registration: 20240322 Address after: Room 108, Building 1, No. 199 Zhuguang Street, Lubei Street, Luqiao District, Taizhou City, Zhejiang Province, 318050 Patentee after: Zhejiang Wage Intelligent Technology Co.,Ltd. Country or region after: China Address before: 318050 No. 299, East Luqiao Avenue, Liangyi village, Luqiao street, Luqiao District, Taizhou City, Zhejiang Province Patentee before: Zhejiang wager Automation Technology Co.,Ltd. Country or region before: China |